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Well-known URIs
A well-known URI is a Uniform Resource Identifier for URL path prefixes that start with /.well-known/. They are implemented in webservers so that requests to the servers for well-known services or information are available at URLs consistent well-known locations across servers. Description Well-known URIs are Uniform Resource Identifiers defined by the IETF in Request for Comments, RFC 8615. They are URL path prefixes that start with /.well-known/. This implementation is in response to the common expectation for web-based protocols to require certain services or information be available at URLs consistent across servers, regardless of the way URL paths are organized on a particular host. The URIs are implemented in webservers so that requests to the servers for well-known services or information are available at URLs consistently in well-known locations across servers. The Internet Engineering Task Force, IETF has defined a simple way for web servers to hold metadata that any u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Uniform Resource Identifier
A Uniform Resource Identifier (URI), formerly Universal Resource Identifier, is a unique sequence of characters that identifies an abstract or physical resource, such as resources on a webpage, mail address, phone number, books, real-world objects such as people and places, concepts. URIs are used to identify anything described using the Resource Description Framework (RDF), for example, concepts that are part of an ontology defined using the Web Ontology Language (OWL), and people who are described using the Friend of a Friend vocabulary would each have an individual URI. URIs which provide a means of locating and retrieving information resources on a network (either on the Internet or on another private network, such as a computer filesystem or an Intranet) are Uniform Resource Locators (URLs). Therefore, URLs are a subset of URIs, i.e. every URL is a URI (and not necessarily the other way around). Other URIs provide only a unique name, without a means of locating or retr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
CalDAV
Calendaring Extensions to WebDAV, or CalDAV, is an Internet standard allowing a client to access and manage calendar data along with the ability to schedule meetings with users on the same or on remote servers. It lets multiple users in different locations share, search and synchronize calendar data. It extends the WebDAV (HTTP-based protocol for data manipulation) specification and uses the iCalendar format for the calendar data. The access protocol is defined by . Extensions to CalDAV for scheduling are standardized as . The protocol is used by many important open-source applications. History The ''CalDAV'' specification was first published in 2003 as an Internet Draft submitted to the Internet Engineering Task Force (IETF) by Lisa Dusseault. In March 2007, the ''CalDAV'' specification was finished and published by the IETF as RFC 4791, authored by Cyrus Daboo (Apple), Bernard Desruissaux (Oracle), and Lisa Dusseault (CommerceNet). ''CalDAV'' is designed for implementation b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
OAuth
OAuth (short for open authorization) is an open standard for access delegation, commonly used as a way for internet users to grant websites or applications access to their information on other websites but without giving them the passwords. This mechanism is used by companies such as Amazon, Google, Meta Platforms, Microsoft, and Twitter to permit users to share information about their accounts with third-party applications or websites. Generally, the OAuth protocol provides a way for resource owners to provide a client application with secure delegated access to server resources. It specifies a process for resource owners to authorize third-party access to their server resources without providing credentials. Designed specifically to work with Hypertext Transfer Protocol (HTTP), OAuth essentially allows access tokens to be issued to third-party clients by an authorization server, with the approval of the resource owner. The third party then uses the access token to access th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Nostr
Nostr (acronym for Notes and Other Stuff Transmitted by Relays) is an open protocol for decentralized message transmission, with the intention to be able to resist internet censorship while maintaining session integrity. "Noster" can also be translated as "our" or "ours" from Latin. The protocol achieves decentralization through users publishing content associated with a cryptographic public key to various "relays", which are WebSocket servers that store and distribute an activity stream of received data from users. This allows the network to verify users and achieve account portability on Nostr, as users have to sign all posts using their secret key, preventing any relay from tampering with content without invalidating the signature. The Nostr protocol was first written in 2020 by a right-wing Brazilian open source developer known by the pseudonym "fiatjaf". Nostr was created as a result of perceived moderation issues on Twitter, as well as both technical and cultural disa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Matrix (protocol)
Matrix (sometimes stylized as ''matrixor m '' for short) is an open standard and communication protocol for real-time communication. It aims to make real-time communication work seamlessly between different service providers, in the way that standard Simple Mail Transfer Protocol email currently does for store-and-forward email service, by allowing users with accounts at one communications service provider to communicate with users of a different service provider via online chat, voice over IP, and videotelephony. It therefore serves a similar purpose to protocols like XMPP, but is not based on any existing communication protocol. From a technical perspective, it is an application layer communication protocol for federated real-time communication. It provides HTTP APIs and open source reference implementations for securely distributing and persisting messages in JSON format over an open federation of servers. It can integrate with standard web services via WebRTC, facilitatin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Keybase
Keybase is a key directory that maps social media identities to encryption keys (including, but not limited to PGP keys) in a publicly auditable manner. Additionally it offers an end-to-end encrypted chat and cloud storage system, called Keybase Chat and the Keybase Filesystem respectively. Files placed in the public portion of the filesystem are served from a public endpoint, as well as locally from a filesystem union-mounted by the Keybase client. Keybase supports publicly connecting Twitter, GitHub, Reddit, and Hacker News identities, including websites and domains under one's control, to encryption keys. It also supports Bitcoin, Zcash, Stellar, and QRL wallet addresses. Keybase has supported Coinbase identities since initial public release, but ceased to do so on March 17, 2017, when Coinbase terminated public payment pages. In general, Keybase allows any service with public identities to integrate with Keybase. On May 7, 2020, Keybase announced it had been acquired by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Enrollment Over Secure Transport
The Enrollment over Secure Transport, or EST is a cryptographic protocol that describes an X.509 certificate management protocol targeting public key infrastructure (PKI) clients that need to acquire client certificates and associated certificate authority (CA) certificates. EST is described in . EST has been put forward as a replacement for SCEP, being easier to implement on devices already having an HTTPS stack. EST uses HTTPS as transport and leverages TLS for many of its security attributes. EST has described standardized URLs and uses the well-known Uniform Resource Identifiers (URIs) definition codified in . Operations EST has a following set of operations: Usage example The basic functions of EST were designed to be easy to use and although not a REST API, it can be used in a REST-like manner using simple tools such as OpenSSL and cURL. A simple command to make initial enrollment with a pre-generated PKCS#10 Certificate Signing Request (stored as device.b64), usin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Discord
Discord is an instant messaging and Voice over IP, VoIP social platform which allows communication through Voice over IP, voice calls, Videotelephony, video calls, text messaging, and digital media, media. Communication can be private or take place in virtual communities called "servers".The developer documentation refers to servers as "guilds". A server is a collection of persistent chat rooms and voice channels which can be accessed via invite Hyperlink, links. Discord runs on Microsoft Windows, Windows, macOS, Android (operating system), Android, iOS, iPadOS, Linux, and in web browsers. Discord has about 150 million monthly active users and 19 million weekly active servers. It is primarily used by gamers, although the share of users interested in other topics is growing. Discord is the List of most-visited websites, 30th most visited website in the world, with 22.98% of its traffic coming from the United States. In March 2022, Discord employed 600 people globally. Histo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Beaker (web Browser)
Beaker is a discontinued free and open-source web browser developed by Blue Link Labs. Beaker Browser peer-to-peer technology allows users to self-publish websites and web apps directly from the browser, without the need to set up and administrate a separate web server or host their content on a third-party server. All files and websites are transferred using Dat, a hypermedia peer-to-peer protocol, which allows files to be shared and hosted by several users. The browser also supports the HTTP protocol to connect to traditional servers. Beaker is built using the Electron framework and therefore uses the Chromium browser as a renderer for webpages. Content sharing Files stored in a local folder can be published as a Dat website and made accessible to other users through the peer-to-peer protocol. The files are seeded from the local folder while the browser is active. To make them also available while the browser is closed, the user may use several alternative options to hos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Dat (software)
Dat () is a data distribution tool with a version control feature for tracking changes and publishing data sets. It is primarily used for data-driven science, but it can be used to keep track of changes in any data set. As a distributed revision control system it is aimed at speed, simplicity, security, and support for distributed, non-linear workflows. Dat was created by Max Ogden in 2013 to standardize the way data analysts collaborate on the changes they make to data sets. It is developed through funding support from Code for Science, the John S. and James L. Knight Foundation and the Alfred P. Sloan Foundation. Dat is free software distributed under the terms of the BSD-3-Clause license. One of the main implementations is Beaker, a web browser that seamlessly handles dat:// URLs and allows building and seeding Dat websites. Homebase is a server-side permanent seeding tool for Dat. See also * Freenet * InterPlanetary File System (IPFS) * Git * Beaker (web br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
CoRE
Core or cores may refer to: Science and technology * Core (anatomy), everything except the appendages * Core (laboratory), a highly specialized shared research resource * Core (manufacturing), used in casting and molding * Core (optical fiber), the signal-carrying portion of an optical fiber * Core, the central part of a fruit * Hydrophobic core, the interior zone of a protein * Nuclear reactor core, a portion containing the fuel components * Pit (nuclear weapon) or core, the fissile material in a nuclear weapon * Semiconductor intellectual property core (IP core), is a unit of design in ASIC/FPGA electronics and IC manufacturing * Atomic core, an atom with no valence electrons * Lithic core, in archaeology, a stone artifact left over from toolmaking Geology and astrophysics * Core sample, in Earth science, a sample obtained by coring ** Ice core * Core, the central part of a galaxy; see Mass deficit * Core (anticline), the central part of an anticline or syncline * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
